From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-1?Q?Andr=E9_Weidemann?= Subject: Re: GPGPU passthrough in linux kvm Date: Fri, 15 Oct 2010 09:11:23 +0200 Message-ID: <4CB7FE9B.3080304@web.de> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: Adhyas Avasthi , kvm@vger.kernel.org To: Fede Return-path: Received: from fmmailgate01.web.de ([217.72.192.221]:60008 "EHLO fmmailgate01.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755950Ab0JOHL3 (ORCPT ); Fri, 15 Oct 2010 03:11:29 -0400 In-Reply-To: Sender: kvm-owner@vger.kernel.org List-ID: Hi Federico, On 15.06.2010 18:18, Fede wrote: > On Wed, Jun 9, 2010 at 18:51, Adhyas Avasthi wrote= : >> I read an old email thread which talked about GPGPU passthroughin >> linux-kvm. Was this implemented? >> >> If not, are there some quick hacks I can use to enable it in my tree= ? >> Right now, I try to follow the same commands as I do for NIC >> passthrough, but it complains that my device is busy. I have two >> NVidia Graphics cards on my box. > > I'm working on it. It doesn't work because graphics cards have BIOSes= =2E > > I need to debug some issues with the BIOS of my 9600GT, but I think > I'm quite close to succeed. Are you still working on implementing this feature? Did you make some progress in debugging the BIOS issue? I am still very much looking forward to kvm being able to pass a video=20 card to a VM. Regards Andr=E9